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            <h2 class="toc-title">目录</h2>
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        </div><article class="page single"><h1 class="single-title animated flipInX">Linux系统目录结构</h1><div class="post-meta">
            <div class="post-meta-line"><span class="post-author"><a href="/" title="Author" rel=" author" class="author"><i class="fas fa-user-circle fa-fw"></i>Cuasloi</a></span>&nbsp;<span class="post-category">收录于 <a href="/categories/linux/"><i class="far fa-folder fa-fw"></i>Linux</a></span></div>
            <div class="post-meta-line"><i class="far fa-calendar-alt fa-fw"></i>&nbsp;<time datetime="2021-11-10">2021-11-10</time>&nbsp;<i class="fas fa-pencil-alt fa-fw"></i>&nbsp;约 338 字&nbsp;
                <i class="far fa-clock fa-fw"></i>&nbsp;预计阅读 1 分钟&nbsp;</div>
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                    <span>目录</span>
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  <ul>
    <li>
      <ul>
        <li><a href="#bin"><strong>bin</strong></a></li>
        <li><a href="#boot"><strong>boot</strong></a></li>
        <li><a href="#dev"><strong>dev</strong></a></li>
        <li><a href="#etc"><strong>etc</strong></a></li>
        <li><a href="#home"><strong>home</strong></a></li>
        <li><a href="#lib"><strong>lib</strong></a></li>
        <li><a href="#media"><strong>media</strong></a></li>
        <li><a href="#mnt"><strong>mnt</strong></a></li>
        <li><a href="#opt"><strong>opt</strong></a></li>
        <li><a href="#proc"><strong>proc</strong></a></li>
        <li><a href="#root"><strong>root</strong></a></li>
        <li><a href="#run"><strong>run</strong></a></li>
        <li><a href="#sbin"><strong>sbin</strong></a></li>
        <li><a href="#srv"><strong>srv</strong></a></li>
        <li><a href="#sys"><strong>sys</strong></a></li>
        <li><a href="#tmp"><strong>tmp</strong></a></li>
        <li><a href="#usr"><strong>usr</strong></a></li>
        <li><a href="#var"><strong>var</strong></a></li>
      </ul>
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            </div><div class="content" id="content"><p>Linux 系统的目录结构</p>
<h3 id="bin"><strong>bin</strong></h3>
<p>存放可执行文件，常用命令一般都在这里。</p>
<h3 id="boot"><strong>boot</strong></h3>
<p>存放系统引导文件。</p>
<h3 id="dev"><strong>dev</strong></h3>
<p>存放设备驱动程序文件。</p>
<h3 id="etc"><strong>etc</strong></h3>
<p>存放系统管理和配置文件</p>
<h3 id="home"><strong>home</strong></h3>
<p>所有用户文件的根目录。</p>
<h3 id="lib"><strong>lib</strong></h3>
<p>存放跟文件系统中的程序运行所需要的共享库及内核模块。</p>
<h3 id="media"><strong>media</strong></h3>
<p>U盘，光驱等挂载到这个目录下。</p>
<h3 id="mnt"><strong>mnt</strong></h3>
<p>为用户临时挂载其它文件系统。</p>
<h3 id="opt"><strong>opt</strong></h3>
<p>额外安装的程序包所放置的位置，可以把tomcat等安装到这里。</p>
<h3 id="proc"><strong>proc</strong></h3>
<p>虚拟文件系统，是系统内存的映射。可直接访问这个目录来获取系统信息。</p>
<h3 id="root"><strong>root</strong></h3>
<p>root的家目录。</p>
<h3 id="run"><strong>run</strong></h3>
<p>是一个临时文件系统，存储系统启动以来的信息，重启会删除。</p>
<h3 id="sbin"><strong>sbin</strong></h3>
<p>超级管理员使用的命令在这里。</p>
<h3 id="srv"><strong>srv</strong></h3>
<p>存放一些服务启动之后需要提取的数据。</p>
<h3 id="sys"><strong>sys</strong></h3>
<p>系统内核文件。</p>
<h3 id="tmp"><strong>tmp</strong></h3>
<p>临时文件。</p>
<h3 id="usr"><strong>usr</strong></h3>
<p>用于存放系统应用程序，类似windows的program files目录。</p>
<h3 id="var"><strong>var</strong></h3>
<p>经常变化的文件，各种日志文件。</p></div><div class="post-footer" id="post-footer">
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                <span>更新于 2021-11-10</span>
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        <section class="post-tags"><i class="fas fa-tags fa-fw"></i>&nbsp;<a href="/tags/linux/">Linux</a></section>
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